Inventor
Byron Andrew Pritchard, Jr.
Inventor
Loveland, OH, US
Overview
Patents· 44 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F05Dprimary
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants15%
F01DNon-positive displacement machines or engines, e.g. steam turbines14%
Y02TClimate change mitigation technologies related to transportation11%
F02CGas-turbine plants10%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft4%
B05BSpraying apparatus4%
B05DProcesses for applying fluent materials to surfaces, in general4%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers4%
B01DSeparation3%
B08BCleaning in general3%
PatentTitleYear
11,111,813Gas turbine engine maintenance method202111,067,002Gas turbine engine maintenance tool202111,047,306Gas turbine engine reverse bleed for coking abatement202111,033,845Turbine engine and particle separators therefore202111,028,727Foaming nozzle of a cleaning system for turbine engines202111,028,486Coating systems including infiltration coatings and reactive phase spray formulation coatings202111,027,317Equipment cleaning system and method202110,994,287Coating system and method202110,995,624Article for high temperature service202110,995,666Particle separators for turbomachines and method of operating the same202110,875,054Coating system and method202010,871,082In situ foam generation within a turbine engine202010,792,679Coating system and method202010,731,508Method for cleaning components of a turbine engine202010,724,437Systems and methods for particle separator in a gas turbine engine202010,710,109Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine202010,690,055Engine components with impingement cooling features202010,692,388Global environmental data and application methods for understanding engine health and maintenance202010,612,465Particle separators for turbomachines and method of operating the same202010,589,300Coating system and method202010,569,309Equipment cleaning system and method202010,428,683Abrasive gel detergent for cleaning gas turbine engine components201910,384,808Control system and method201910,364,701CMAS barrier coating for a gas turbine engine having a reactive material that reacts with a layer of environmental contaminant compositions and method of applying the same201910,323,539System and method for cleaning gas turbine engine components201910,265,725Coating system and method201910,227,891Gas turbine engine wash system201910,227,930Compressor bleed systems in turbomachines and methods of extracting compressor airflow201910,196,982Gas turbine engine having a flow control surface with a cooling conduit201910,167,725Engine component for a turbine engine201910,036,319Separator assembly for a gas turbine engine20189,982,598Gas turbine engine variable bleed valve for ice extraction20189,957,816Angled impingement insert20189,932,854Methods of cleaning a hot gas flowpath component of a turbine engine20189,915,176'Shroud assembly for turbine engine'20189,623,354'System for extracting matter through variable bleed valves in turbines'20179,518,513'Gas turbine engine two degree of freedom variable bleed valve for ice extraction'20166,474,070'Rich double dome combustor'20026,434,441'Designing and making an article of manufacture'20026,381,964'Multiple annular combustion chamber swirler having atomizing pilot'20026,212,870'Self fixturing combustor dome assembly'20015,353,865'Enhanced impingement cooled components'19945,321,951'Integral combustor splash plate and sleeve'19945,285,635'Double annular combustor'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2021Patents assigned to GEN ELECTRIC (44)· patent assignee history
1994–2021Based in Loveland, OH, US· patent location history
2016Patents assigned to CUNNINGHAM III GEORGE GOULD (1)· patent assignee history
2016Patents assigned to HOLM RAYMOND GUST (1)· patent assignee history
2016Patents assigned to MONIZ THOMAS ORY (1)· patent assignee history
2016Patents assigned to PEZZI PAUL ALFRED (1)· patent assignee history
2018–2021Based in Cincinnati, OH, US· patent location history
2019–2021Based in Niskayuna, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 44 | 1994–2021 |
| CUNNINGHAM III GEORGE GOULD | 1 | 2016 |
| HOLM RAYMOND GUST | 1 | 2016 |
| MONIZ THOMAS ORY | 1 | 2016 |
| PEZZI PAUL ALFRED | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Loveland, OH, US | 26 | 1994–2021 |
| Cincinnati, OH, US | 15 | 2018–2021 |
| Niskayuna, New York, US | 3 | 2019–2021 |